Wittnauer Women's Swiss Quartz Gold-Tone-Stainless-Steel Dress Watch, Color:Gold (Model: 11L11) Precise Swiss-Quartz movement Sapphire crystal Case diameter: 16 mm Gold-tone-stainless-steel case; White-mother-of-pearl dial Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion